713501040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1777}}^1$

素因数の和:2039

約数の個数: 160

約数和(自身を含む): 2539837440

約数和(自身を除く): 1826336400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 239, 240, 280, 336, 420, 478, 560, 717, 840, 956, 1195, 1434, 1673, 1680, 1777, 1912, 2390, 2868, 3346, 3554, 3585, 3824, 4780, 5019, 5331, 5736, 6692, 7108, 7170, 8365, 8885, 9560, 10038, 10662, 11472, 12439, 13384, 14216, 14340, 16730, 17770, 19120, 20076, 21324, 24878, 25095, 26655, 26768, 28432, 28680, 33460, 35540, 37317, 40152, 42648, 49756, 50190, 53310, 57360, 62195, 66920, 71080, 74634, 80304, 85296, 99512, 100380, 106620, 124390, 133840, 142160, 149268, 186585, 199024, 200760, 213240, 248780, 298536, 373170, 401520, 424703, 426480, 497560, 597072, 746340, 849406, 995120, 1274109, 1492680, 1698812, 2123515, 2548218, 2972921, 2985360, 3397624, 4247030, 5096436, 5945842, 6370545, 6795248, 8494060, 8918763, 10192872, 11891684, 12741090, 14864605, 16988120, 17837526, 20385744, 23783368, 25482180, 29729210, 33976240, 35675052, 44593815, 47566736, 50964360, 59458420, 71350104, 89187630, 101928720, 118916840, 142700208, 178375260, 237833680, 356750520, 713501040]

約数ペア:

[(1, 713501040), (2, 356750520), (3, 237833680), (4, 178375260), (5, 142700208), (6, 118916840), (7, 101928720), (8, 89187630), (10, 71350104), (12, 59458420), (14, 50964360), (15, 47566736), (16, 44593815), (20, 35675052), (21, 33976240), (24, 29729210), (28, 25482180), (30, 23783368), (35, 20385744), (40, 17837526), (42, 16988120), (48, 14864605), (56, 12741090), (60, 11891684), (70, 10192872), (80, 8918763), (84, 8494060), (105, 6795248), (112, 6370545), (120, 5945842), (140, 5096436), (168, 4247030), (210, 3397624), (239, 2985360), (240, 2972921), (280, 2548218), (336, 2123515), (420, 1698812), (478, 1492680), (560, 1274109), (717, 995120), (840, 849406), (956, 746340), (1195, 597072), (1434, 497560), (1673, 426480), (1680, 424703), (1777, 401520), (1912, 373170), (2390, 298536), (2868, 248780), (3346, 213240), (3554, 200760), (3585, 199024), (3824, 186585), (4780, 149268), (5019, 142160), (5331, 133840), (5736, 124390), (6692, 106620), (7108, 100380), (7170, 99512), (8365, 85296), (8885, 80304), (9560, 74634), (10038, 71080), (10662, 66920), (11472, 62195), (12439, 57360), (13384, 53310), (14216, 50190), (14340, 49756), (16730, 42648), (17770, 40152), (19120, 37317), (20076, 35540), (21324, 33460), (24878, 28680), (25095, 28432), (26655, 26768)]